Town/Neighborhood: Lynbrook
Borough/County: Nassau County, Long Island
Construction Type: Residential
Category: Carport Structural Repair, Drainage Solutions
Problem
Our client in Lynbrook, NY, contacted Zavza Seal LLC to address two major issues affecting their property: a sagging carport structure and poor drainage around the carport area. Over time, the structural posts supporting the carport had weakened, leading to noticeable sagging and instability. The uneven weight distribution was causing stress on the roof and compromising safety.
Additionally, the existing downspouts were not properly routed, causing rainwater to pool near the carport’s base. This not only increased the risk of foundation damage but also created muddy, hazardous conditions after storms.
The homeowner wanted a long-term solution that would stabilize the carport, improve safety, and direct rainwater away from the structure.
Solution
Carport Structural Support and Releveling
To ensure the carport regained its stability and strength, our team carried out the following steps:
- Excavation for Footings: We excavated to install two new rebar-reinforced concrete footings, each measuring approximately 24” wide × 24” long × 24” deep, at the base of the sagging carport columns.
- Temporary Shoring: Temporary shoring was put in place to support the carport roof during excavation and footing installation.
- Post Replacement: We installed two new 6×6 pressure-treated wood posts, anchored securely to the freshly poured footings, providing solid structural support.
- Releveling Efforts: While full leveling could not be guaranteed due to the age and wear of the structure, we made best efforts to relevel the carport, resulting in significant improvement and enhanced stability.
Downspout Extension and Drywell Installation
To address the drainage problem and protect the structure from water damage, our team implemented the following:
- Downspout Modifications: We disconnected and modified two existing downspouts located at the corners of the carport.
- Extension and Routing: Using fittings and adapters, we extended the downspouts down to grade and below.
- Trenching for Drainage: Trenches were excavated to route both downspouts to a single drainage point along the side of the carport.
- Drywell Installation: We installed a 55-gallon drywell on a 6-inch bed of compacted gravel to manage water runoff efficiently.
- PVC Connection: A 4” solid PVC pipe was installed below grade to connect the downspouts to the drywell.
- Overflow Control: A pop-up emitter was added to release overflow water during unusually heavy rain.
Results
The Lynbrook homeowner now has a structurally stable carport with reinforced support columns and a significantly improved roof alignment. The newly installed drainage system successfully redirects rainwater away from the structure, reducing the risk of erosion, foundation damage, and standing water.
By combining structural repairs with effective water management, the project not only restored the safety and functionality of the carport but also increased the overall durability of the property.
Why Choose Zavza Seal LLC for Carport Repair and Drainage Solutions in Lynbrook, NY?
Zavza Seal LLC specializes in delivering long-lasting solutions for both structural and water management issues. Our team’s expertise in carport stabilization, drainage correction, and foundation protection ensures your property remains safe and functional for years to come. Whether you need structural support for a sagging carport or professional drainage installation, we provide solutions tailored to your home’s unique needs.
If you are looking for professional carport stabilization and drainage correction in Lynbrook or anywhere in Nassau County, contact Zavza Seal LLC today for a comprehensive evaluation.